SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
Hello
Currently, there are systems that operate with peripherals developed with nRF52832, SDK v.12.2.0. I have a question about supporting this for meshes.
1. Are you...
Hello,
I am trying to send a rather large HTTP payload from the nRF9160, the payload is about 10KB in size. The problem I am running into is that after about ~4KB of data...
I'm actually building a project that need to communicate with sdcard.
i read a lot about that and i'm very confusing when i passed on nordic sdk lot of code and ressources...
Hi all,
I am working on a project which uses a vibration motor. I want the vibration motor to vibrate with different patterns. I have read online that a 20kHz PWM can be...
Hi,
I've found this answer which states that the NUS throughput is around 2-4 kB/sec.
https://devzone.nordicsemi.com/f/nordic-q-a/27044/ble_uart-demo-throughput-is-very...
Hello guys
I am trying to compile the latest nrf sdk with version v1.2.0 it fails with the following error
but when i compile either v1.0.0 or v1.1.0 it is successfully...
Hello:
I am using the QSPI example on the NRF52840 dev board with the objective of implementing SPIFFS. After a lot of tinkering I believe this is not possible due to...
My PC is windows 7 64-bit. I use SDK16 with softdevice. I am porting CDC code to my application as follows. It has 2 issues. 1st: It will cause hardfault if I call the function...
I used dfu_bootloader with integrated usb function to perform jump application test, and found that after the disk is mounted to the computer, if the device is not removed...
Hello,
I am developing ble mesh module using nrf52832 and trying to do DFU for over 100 nrf52832 modules.
but sometime i got some problem that .....
(1)
I see a...
HI ,
We use official hardware and software to develop mesh products. Taking light_server as an example, the test is as follows: Hardware: nRF52840-DK Software: nrf5_SDK_for_Mesh_v4...
Hi!
Currently I'm using the nRF5 SDK and successfully configured the SDK to compile the blinky example for pca10059 (nRF52840-Dongle).
When I plug the dongle and program...
After fixing my nRF9160 DK certifications it now connects to the network and LED4 is on solid. Now that it's connected, I need to learn how to connect to a server and pass...
Hi!
I want to use tag-connect without fixation for fast flashing boards. Just plug it in and a script automatically flashes board in seconds. If somebody knows, if it possible...
